Answer:
that symbol less than atomic number 14 and greater than mass number 23.2 is mg
False, different density of surroundings gives different speeds
Metallic and non-metallic properties
Non-metallic property increases across a period and decreases down the group due to the same reason due to an increase in nuclear attractive force.
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Answer:
Option d)3.32 g is correct.
Explanation:
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Sodium bicarbonate is commonly known as baking soda. The scientific name is NaHCO3. Baking soda is an alkaline compound found in crystalline form in nature.
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